diff --git a/components-diy/diy-search.vue b/components-diy/diy-search.vue
index cfe1cb0..f671d20 100644
--- a/components-diy/diy-search.vue
+++ b/components-diy/diy-search.vue
@@ -1,6 +1,8 @@
 <template>
 	<view data-component-name="diy-search" class="diy-search">
 		<view class="diy-search-wrap" :class="value.positionWay" :style="fixedCss">
+			<!-- 卡片底板: 搜索框背后一圈底板, 与整体区域背景相互独立; 后台清空则透明(无底板) -->
+			<view class="search-board" :style="boardLayerStyle">
 			<view :class="['search-box', 'search-box-' + value.searchStyle]" :style="searchWrapCss"
 				@tap.stop="handlerSearchClick">
 				<block v-if="[1, 2].includes(value.searchStyle)">
@@ -13,20 +15,20 @@
 					<view class="search-content" :style="inputStyle">
 						<input type="text" class="uni-input ns-font-size-base" maxlength="50" :placeholder="value.title"
 							v-model="searchText" @confirm="handlerSearchClick" disabled="true"
-							:placeholderStyle="placeholderStyle" />
+							:placeholderStyle="placeholderStyle" :style="inputElStyle" />
 						<text class="iconfont icon-sousuo3" @tap.stop="handlerSearchClick"
-							:style="{ color: value.textColor ? value.textColor : 'rgba(0,0,0,0)' }"></text>
+							:style="{ color: value.textColor ? value.textColor : 'rgba(0,0,0,0)', 'background-color': magnifierBg }"></text>
 					</view>
 				</block>
 				<block v-if="value.searchStyle == 3">
 					<view class="search-content" :style="inputStyle"
 						@tap.stop="handlerSearchClick">
 						<text class="iconfont icon-sousuo3"
-							:style="{ color: value.textColor ? value.textColor : 'rgba(0,0,0,0)' }"></text>
+							:style="{ color: value.textColor ? value.textColor : 'rgba(0,0,0,0)', 'background-color': magnifierBg }"></text>
 						<input type="text" class="uni-input ns-font-size-base" maxlength="50" :placeholder="value.title"
 							v-model="searchText" @confirm="handlerSearchClick" disabled="true"
 							@tap.stop="handlerSearchClick"
-							:placeholderStyle="placeholderStyle" />
+							:placeholderStyle="placeholderStyle" :style="inputElStyle" />
 						<text class="search-content-btn" @tap.stop="handlerSearchClick"
 							:style="{ 'backgroundColor': value.pageBgColor ? value.pageBgColor : 'rgba(0,0,0,0)' }"
 							>{{ $lang('components-diy.diy-search.searchBtn') }}</text>
@@ -41,6 +43,7 @@
 						@tap.stop="handlerRedirectToClick(value.searchLink)"></diy-icon>
 				</block>
 			</view>
+			</view>
 		</view>
 		<!-- 解决fixed定位后导航栏塌陷的问题 -->
 		<view v-if="value.positionWay == 'fixed'" class="u-navbar-placeholder"
@@ -114,20 +117,90 @@ export default {
 			}
 			return obj;
 		},
+		// 搜索行框(紧包搜索输入框的一行, 含左侧 logo/图标): 背景色优先取后台"行框背景色",
+		// 未配置时回退到组件背景色(componentBgColor), 保持旧装修视觉; 兼容嵌套字段命名
 		searchWrapCss() {
 			var obj = '';
-			obj += 'background-color:' + this.value.componentBgColor + ';';
+			var rowBg = this._probe([
+				'formBgColor', 'rowBgColor', 'lineBgColor', 'searchBoxBgColor', 'searchRowBgColor',
+				'boxBgColor', 'rowBackground', 'lineBackground', 'searchLineBgColor'
+			]) || this.value.componentBgColor || '';
+			if (rowBg) obj += 'background-color:' + rowBg + ';';
 			obj += 'text-align:' + this.value.textAlign + ';';
+			obj += this._radiusStyle(['formBorderRadius', 'rowRadius', 'rowAngle', 'lineRadius', 'searchBoxRadius', 'boxRadius', 'rowRound']);
+			obj += this._boxSpacingStyle('rowPadding', 'rowPaddingTop', 'rowPaddingBottom', 'rowPaddingLeft', 'rowPaddingRight');
+			obj += this._boxSpacingStyle('rowMargin', 'rowMarginTop', 'rowMarginBottom', 'rowMarginLeft', 'rowMarginRight', 'margin');
+			// 后台"搜索行框-内边距/外边距"真实字段 formPadding/formMargin 为带单位 shorthand(如 "0px")
+			obj += this._cssShorthand(['formPadding', 'rowPaddingStr'], 'padding');
+			obj += this._cssShorthand(['formMargin', 'rowMarginStr'], 'margin');
+			// 后台"搜索行框-四边样式"真实字段 formBorder{Top,Right,Bottom,Left}{Show,Color,Width,Style}
+			obj += this._borderStyle('formBorder');
 			return obj;
 		},
+		// 搜索输入框: 背景色优先取后台"输入框背景色"(含旧字段 elementBgColor), 文本色同步 textColor;
+		// 高度/内边距/圆角(框体样式)取后台字段, 兼容嵌套命名与缺省
 		inputStyle() {
 			var obj = '';
-			obj += 'background-color:' + this.value.elementBgColor + ';';
-			if (this.value.borderType == 2) {
-				obj += 'border-radius:' + '40rpx;';
+			var inputBg = this._probe([
+				'elementBgColor', 'inputBgColor', 'searchInputBgColor', 'inputBackground'
+			]) || this.value.elementBgColor || '';
+			if (inputBg) obj += 'background-color:' + inputBg + ';';
+			if (this.value.textColor) obj += 'color:' + this.value.textColor + ';';
+			obj += this._boxSpacingStyle('inputPadding', 'inputPaddingTop', 'inputPaddingBottom', 'inputPaddingLeft', 'inputPaddingRight');
+			// 后台"输入框-内边距"真实字段 searchPadding 为带单位 shorthand(如 "0px")
+			obj += this._cssShorthand(['searchPadding', 'inputPaddingStr'], 'padding');
+			var h = this._probeNum(['inputHeight', 'boxHeight', 'searchHeight', 'searchBoxHeight']);
+			if (h !== null) obj += 'height:' + (h * 2) + 'rpx;';
+			// 框体样式(圆形): 新字段 round/circle/圆形 → 全圆角; 旧字段 borderType==2 → 40rpx
+			var shape = this._probe(['boxStyle', 'inputShape', 'frameStyle', 'borderShape', 'searchShape']);
+			if (shape && ['round', 'circle', '圆形', '1'].indexOf(String(shape).toLowerCase()) !== -1) {
+				obj += 'border-radius:999rpx;';
+			} else if (this.value.borderType == 2) {
+				obj += 'border-radius:40rpx;';
 			}
 			return obj;
 		},
+		// 卡片底板: 搜索框背后一圈底板; 后台"底板背景色/卡片底版"真实字段名为 containerBgColor(历史命名亦兼容)
+		boardLayerStyle() {
+			var obj = '';
+			// 探测候选名尽量覆盖后台各种命名(驼峰/snake_case/下划线都会被 _norm 归一化匹配)
+			var bg = this._probe([
+				'containerBgColor', 'containerBackground', 'containerColor',
+				'cardBgColor', 'boardBgColor', 'cardBackground', 'boardBackground',
+				'baseBgColor', 'panelBgColor', 'plateBgColor', 'bottomBoardBgColor', 'boardColor',
+				'backgroundColor', 'bgColor', 'background_color', 'bg_color', 'plateColor',
+				'bottomBgColor', 'basePlateBgColor', 'basePlateColor', 'cardPlateBgColor', 'cardBottomBgColor'
+			]);
+			if (bg) {
+				obj += 'background-color:' + bg + ';';
+				// 设了底板背景色却没单独配置内边距时, 搜索框会完全盖住底板 → 改了"没反应";
+				// 因此未配置 boardPadding 时给默认内边距, 让底板颜色作为卡片显出来
+				var hasBoardPad = this._probeNum(['boardPadding']) !== null
+					|| this._probeNum(['boardPaddingTop']) !== null
+					|| this._probeNum(['boardPaddingBottom']) !== null
+					|| this._probeNum(['boardPaddingLeft']) !== null
+					|| this._probeNum(['boardPaddingRight']) !== null
+					|| this._probe(['containerPadding']) !== '';
+				if (!hasBoardPad) obj += 'padding:16rpx 12rpx;';
+			}
+			obj += this._radiusStyle(['containerBorderRadius', 'boardRadius', 'boardAngle', 'cardRadius', 'baseRadius', 'boardRound']);
+			obj += this._boxSpacingStyle('boardPadding', 'boardPaddingTop', 'boardPaddingBottom', 'boardPaddingLeft', 'boardPaddingRight');
+			// 后台"底板-内边距"真实字段 containerPadding 为带单位 shorthand(如 "27px 10px 31px")
+			obj += this._cssShorthand(['containerPadding', 'boardPaddingStr'], 'padding');
+			obj += this._boxSpacingStyle('boardMargin', 'boardMarginTop', 'boardMarginBottom', 'boardMarginLeft', 'boardMarginRight', 'margin');
+			// 后台"底板-外边距"真实字段 containerMargin 为带单位 shorthand(如 "0px")
+			obj += this._cssShorthand(['containerMargin', 'boardMarginStr'], 'margin');
+			// 后台"底板-四边样式"真实字段 containerBorder{Top,Right,Bottom,Left}{Show,Color,Width,Style}
+			obj += this._borderStyle('containerBorder');
+			return obj;
+		},
+		magnifierBg() {
+			return this._probe(['magnifierBgColor', 'searchIconBgColor', 'iconBgColor', 'magnifierBackground']) || '';
+		},
+		inputElStyle() {
+			var h = this._probeNum(['inputHeight', 'boxHeight', 'searchHeight', 'searchBoxHeight']);
+			return h !== null ? { height: (h * 2) + 'rpx' } : {};
+		},
 		placeholderStyle() {
 			var obj = '';
 			if (this.value.textColor) {
@@ -192,6 +265,93 @@ export default {
 			this.setModuleLocationFn();
 	},
 	methods: {
+		// —— 后台字段名探测(兼容多种命名 / 嵌套容器) ——
+		_norm(k) {
+			return String(k == null ? '' : k).toLowerCase().replace(/[_\-]/g, '');
+		},
+		// 在 value 自身及常见嵌套容器(style/config/setting/board/card/row/input/...)中按候选字段名探测,
+		// 命中即返回原值(含 transparent); 未命中返回 ''
+		_probe(candidates) {
+			var self = this;
+			var cands = candidates.map(function (c) { return self._norm(c); });
+			var v = this.value || {};
+			var sources = [v];
+			['style', 'config', 'setting', 'styleSetting', 'board', 'card', 'row', 'line', 'input', 'element', 'search', 'box', 'margin', 'padding']
+				.forEach(function (k) {
+					var o = v[k];
+					if (o && typeof o === 'object' && !Array.isArray(o)) sources.push(o);
+				});
+			for (var i = 0; i < sources.length; i++) {
+				var src = sources[i];
+				if (!src || typeof src !== 'object') continue;
+				var keys = Object.keys(src);
+				for (var j = 0; j < keys.length; j++) {
+					if (cands.indexOf(self._norm(keys[j])) !== -1) {
+						var val = src[keys[j]];
+						if (val !== undefined && val !== null && val !== '') return String(val);
+					}
+				}
+			}
+			return '';
+		},
+		_probeNum(candidates) {
+			var s = this._probe(candidates);
+			var n = parseFloat(s);
+			return isNaN(n) ? null : n;
+		},
+		// 后台带单位 shorthand 字段(如 "27px 10px 31px" / "0px"): 换算为 rpx(数值×2, 与组件内数值字段口径一致)后输出 prop:value;
+		// 未命中候选名返回 ''。无 px 单位的纯数字/其他单位原样透传
+		_cssShorthand(candidates, prop) {
+			var raw = this._probe(candidates);
+			if (raw === '') return '';
+			var s = String(raw).replace(/(-?\d+(?:\.\d+)?)px/g, function (m, n) {
+				return (parseFloat(n) * 2) + 'rpx';
+			});
+			return prop + ':' + s + ';';
+		},
+		// 后台四边独立边框字段: {prefix}{Top,Right,Bottom,Left}{Show,Color,Width,Style}
+		// Show 为 true/1 才输出该边; 输出格式 border-xxx: 宽(rpx×2) 线型 颜色
+		_borderStyle(prefix) {
+			var sides = ['top', 'right', 'bottom', 'left'];
+			var obj = '';
+			for (var i = 0; i < sides.length; i++) {
+				var s = sides[i];
+				var show = this._probe([prefix + s.charAt(0).toUpperCase() + s.slice(1) + 'Show']);
+				if (show === '' || show === 'false' || show === '0') continue;
+				var color = this._probe([prefix + s.charAt(0).toUpperCase() + s.slice(1) + 'Color']);
+				var width = this._probeNum([prefix + s.charAt(0).toUpperCase() + s.slice(1) + 'Width']);
+				var style = this._probe([prefix + s.charAt(0).toUpperCase() + s.slice(1) + 'Style']);
+				if (width === null && !color) continue;
+				obj += 'border-' + s + ':' + ((width === null ? 0 : width) * 2) + 'rpx ' + (style || 'solid') + ' ' + (color || 'transparent') + ';';
+			}
+			return obj;
+		},
+		// 圆角: round/circle/圆形 → 全圆角; 数值 → 半径(rpx×2)
+		_radiusStyle(cands) {
+			var raw = this._probe(cands);
+			if (raw === '') return '';
+			var lower = String(raw).toLowerCase();
+			if (['round', 'circle', '圆形'].indexOf(lower) !== -1) return 'border-radius:999rpx;';
+			var n = parseFloat(raw);
+			if (!isNaN(n)) return 'border-radius:' + (n * 2) + 'rpx;';
+			return '';
+		},
+		// 内/外边距: 单值字段 → 四边; 否则上下左右独立字段。kind 默认 padding
+		_boxSpacingStyle(single, top, bottom, left, right, kind) {
+			kind = kind || 'padding';
+			var singleV = this._probeNum([single]);
+			if (singleV !== null) return kind + ':' + (singleV * 2) + 'rpx;';
+			var s = '';
+			var t = this._probeNum([top]);
+			var b = this._probeNum([bottom]);
+			var l = this._probeNum([left]);
+			var r = this._probeNum([right]);
+			if (t !== null) s += kind + '-top:' + (t * 2) + 'rpx;';
+			if (b !== null) s += kind + '-bottom:' + (b * 2) + 'rpx;';
+			if (l !== null) s += kind + '-left:' + (l * 2) + 'rpx;';
+			if (r !== null) s += kind + '-right:' + (r * 2) + 'rpx;';
+			return s;
+		},
 		search() {
 			this.$util.redirectTo('/pages_tool/goods/search');
 		},
@@ -264,6 +424,11 @@ export default {
 	overflow: hidden;
 }
 
+.search-board {
+	width: 100%;
+	box-sizing: border-box;
+}
+
 .fixed {
 	position: fixed;
 	left: 0;